Every successful business is comprised of many components.  A restaurant, for example, is only successful if it has working components, such as a grill, a fryer, a freezer, a stock room, a dining room, etc.  In this final application of Luke, God teaches us that the Great Commission is accomplished through a group of people called the “church”.  In our text, we see the initial vital components of the church, and how those components are relevant to our day.